Make sure that height/width getters work on hidden inputs and disconnected elements. Fixes #7225.
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@ -169,6 +169,10 @@ jQuery.each(["height", "width"], function( i, name ) {
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});
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}
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if ( val < 0 || val === 0 && !jQuery.contains( elem.ownerDocument.documentElement, elem ) ) {
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return elem.style[ name ] || "0px";
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}
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return val + "px";
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}
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},
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@ -1,7 +1,7 @@
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module("css");
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test("css(String|Hash)", function() {
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expect(34);
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expect(42);
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equals( jQuery('#main').css("display"), 'block', 'Check for css property "display"');
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@ -11,6 +11,24 @@ test("css(String|Hash)", function() {
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jQuery('#nothiddendiv').css({display: 'block'});
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ok( jQuery('#nothiddendiv').is(':visible'), 'Modified CSS display: Assert element is visible');
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var div = jQuery( "<div>" );
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equals( div.css("width"), "0px", "Width on disconnected node." );
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equals( div.css("height"), "0px", "Height on disconnected node." );
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div.css({ width: 4, height: 4 });
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equals( div.css("width"), "4px", "Width on disconnected node." );
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equals( div.css("height"), "4px", "Height on disconnected node." );
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var div2 = jQuery( "<div style='display:none;'><input type='text'/><textarea/></div>").appendTo("body");
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equals( div2.find("input").css("width"), "0px", "Width on hidden input." );
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equals( div2.find("input").css("height"), "0px", "Height on hidden input." );
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equals( div2.find("textarea").css("width"), "0px", "Width on hidden textarea." );
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equals( div2.find("textarea").css("height"), "0px", "Height on hidden textarea." );
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// handle negative numbers by ignoring #1599, #4216
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jQuery('#nothiddendiv').css({ 'width': 1, 'height': 1 });
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